‘It’s a must-win’: Josh Emmett weighs stakes ahead of UFC Vegas 114 headliner vs. Kevin Vallejos

Josh Emmett is set to headline Saturday’s UFC Vegas 114 against surging contender Kevin Vallejos, and he knows he needs to get his hand raised. The featherweight knockout artist enters the bout on a two-fight skid, and 1-4 in his past five – with the lone win coming via vicious knockout of Bryce Mi...